ZARA TINDALL told off her brother Peter during a throwback interview about their mother Princess Anne, hilarious footage of the interaction has revealed.

The renowned equestrian rebuked her brother for “swearing” during the interview, which was uploaded to YouTube in 2010. The pair had been discussing their incredibly hard-working mother, Zara describing her incredible capacity to remember everyone she’s met. Then, Peter added that her work ethic had been passed onto them.